<%@ page language="java" import="java.util.*" contentType="text/html; charset=utf-8" pageEncoding="UTF-8"%>
<%@ page import="com.chevic.app.Weixin" %>
<%
	Weixin wx = new Weixin() ;
	response.getWriter().print(wx.sign(request)) ;
	response.getWriter().flush();  
    response.getWriter().close();
%>